| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $102.47 | 7.519% | $110.1747 | $110.17 | $110.15 | $110.20 |
| Purchase #2 | $58.58 | 5.836% | $61.9987 | $62.00 | $62.00 | $62.00 |
| Purchase #3 | $9.75 | 13.459% | $11.0623 | $11.06 | $11.05 | $11.10 |
| Purchase #4 | $92.39 | 9.788% | $101.4331 | $101.43 | $101.45 | $101.40 |
| Purchase #5 | $152.26 | 8.549% | $165.2767 | $165.28 | $165.30 | $165.30 |
| Purchase #6 | $247.74 | 8.842% | $269.6452 | $269.65 | $269.65 | $269.60 |
| Purchase #7 | $205.68 | 9.482% | $225.1826 | $225.18 | $225.20 | $225.20 |
| 7 purchase totals = | $868.87 | $944.7733 | $944.77 | $944.80 | $944.80 | |